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author | Simon Hausmann <simon.hausmann@nokia.com> | 2012-01-06 14:44:00 +0100 |
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committer | Simon Hausmann <simon.hausmann@nokia.com> | 2012-01-06 14:44:00 +0100 |
commit | 40736c5763bf61337c8c14e16d8587db021a87d4 (patch) | |
tree | b17a9c00042ad89cb1308e2484491799aa14e9f8 /Source/WebCore/svg/SVGFESpotLightElement.cpp | |
download | qtwebkit-40736c5763bf61337c8c14e16d8587db021a87d4.tar.gz |
Imported WebKit commit 2ea9d364d0f6efa8fa64acf19f451504c59be0e4 (http://svn.webkit.org/repository/webkit/trunk@104285)
Diffstat (limited to 'Source/WebCore/svg/SVGFESpotLightElement.cpp')
-rw-r--r-- | Source/WebCore/svg/SVGFESpotLightElement.cpp | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/Source/WebCore/svg/SVGFESpotLightElement.cpp b/Source/WebCore/svg/SVGFESpotLightElement.cpp new file mode 100644 index 000000000..b04a1347a --- /dev/null +++ b/Source/WebCore/svg/SVGFESpotLightElement.cpp @@ -0,0 +1,53 @@ +/* + * Copyright (C) 2005 Oliver Hunt <ojh16@student.canterbury.ac.nz> + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public License + * along with this library; see the file COPYING.LIB. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + */ + +#include "config.h" + +#if ENABLE(SVG) && ENABLE(FILTERS) +#include "SVGFESpotLightElement.h" +#include "SVGNames.h" + +#include "SpotLightSource.h" + +namespace WebCore { + +inline SVGFESpotLightElement::SVGFESpotLightElement(const QualifiedName& tagName, Document* document) + : SVGFELightElement(tagName, document) +{ + ASSERT(hasTagName(SVGNames::feSpotLightTag)); +} + +PassRefPtr<SVGFESpotLightElement> SVGFESpotLightElement::create(const QualifiedName& tagName, Document* document) +{ + return adoptRef(new SVGFESpotLightElement(tagName, document)); +} + +PassRefPtr<LightSource> SVGFESpotLightElement::lightSource() const +{ + FloatPoint3D pos(x(), y(), z()); + FloatPoint3D direction(pointsAtX(), pointsAtY(), pointsAtZ()); + + return SpotLightSource::create(pos, direction, specularExponent(), limitingConeAngle()); +} + +} + +#endif // ENABLE(SVG) + +// vim:ts=4:noet |